Torchwood producer Julie Gardner spoke to Assignment X about the future of the show, revealing how she “doesn’t know if there will be more”.

“Time will tell. It’s always had a labyrinthine history. I think Torchwood is so elastic in some ways and has had such a strange peculiar life. It was born out of Doctor Who, and has been across so many different channels and so many international audiences, across so many different story structures, and so many numbers of episodes. There have been many number of different network executives across that whole span of years, and there’s no single way forward for the show. All options are possible.”